events.h File Reference

Header file for Tor tracing instrumentation definition. More...

#include "orconfig.h"

Go to the source code of this file.

Macros
#define	TR_SUBSYS(name)
#define	TR_EV(name)
#define	tor_trace(subsystem, name, ...)

Detailed Description

Header file for Tor tracing instrumentation definition.

Definition in file events.h.

Macro Definition Documentation

tor_trace

#define tor_trace	(		subsystem,
			name,
			... )

Definition at line 73 of file events.h.

TR_EV

#define TR_EV

(

name

)

Value:

name

Definition at line 46 of file events.h.

TR_SUBSYS

#define TR_SUBSYS

(

name

)

Value:

tor_ ## name

Helper to disambiguate these identifiers in the code base. They should only be used with tor_trace() like so:

tor_trace(TR_SUBSYS(circuit), TR_EV(opened), ...);

Definition at line 45 of file events.h.

Referenced by circuit_change_purpose(), circuit_establish_circuit(), circuit_establish_circuit_conflux(), circuit_expire_building(), circuit_expire_old_circuits_clientside(), circuit_free_(), circuit_has_opened(), circuit_launch_by_extend_info(), circuit_mark_for_close_(), circuit_send_first_onion_skin(), circuit_send_intermediate_onion_skin(), circuit_set_state(), congestion_control_update_circuit_bdp(), flow_control_decide_xoff(), flow_control_decide_xon(), or_circuit_new(), and origin_circuit_new().